Mult. as a Comparison
32 = 8 x 4
________ is ________ times as many as ________.
32 is 4 times as many as 8.
Harry draws 7 comics in April. He draws 3 times as many comics in May. How many comics does he draw in May?
21 comics
True or False?
33 is a multiple of 3.
True
There is a shape pattern that goes:
circle, square, circle, rectangle
Describe the pattern in two ways.
curved shape, straight sides, curved shape, straight sides
0,4,0,4 sides
Nate's family goes to the movies. They buy 2 adult tickets for $6 each and 3 child tickets for $4 each. Write an equation to represent how much money the family spends on movie tickets, t.
You do not need to solve.
(2x6) + (3x4) = t
Mr. Larrabee has 3 trophies in his classroom. Ms. Block has 7 times as many trophies in her classroom. Draw a bar model to show the number of trophies Ms. Block has compared to Mr. Larrabee
21 trophies
3
3333333
The library has 5 mystery books on a shelf. It has 4 times as many fiction books on another shelf. How many fiction books are on the shelf?
20 fiction books
List the first six multiples of 4.
4, 8, 12, 16, 20, 24
If a pattern goes:
rectangle, circle, hexagon, rectangle, circle, hexagon
What will the 12th shape in the pattern be?
hexagon
During the basketball game, Noah makes 3 baskets worth 2 points each, 2 baskets worth 3 points each, and 2 free throws worth 1 point each. Write an equation to represent how many points Noah scores, p.
You do not need to solve your equation.
(3 x 2) + (2 x 3) + (2 x 1) = p
Draw and label a bar model to show a number that is 5 times as many as 8. Then write a multiplication equation.
5 x 8 = 40
8
88888
Ms. Moll has 8 vases at an art show. There are 9 times as many paintings as vases at the art show. How many paintings are at the art show?
72 paintings
List ALL of the factor pairs of the number 20.
1 and 20
2 and 10
4 and 5
Start with the number 4. Use the rule "add 4". Write the first four numbers in the pattern.
4, 8, 12, 16
Hans spends 25 minutes reading on Wednesday night. He spends 17 more minutes reading on Thursday than he did on Wednesday. Write and solve an equation to find how many minutes Hans spent reading on BOTH Wednesday and Thursday.
25 + (25+17) = m (minutes)
m= 67 minutes
Draw and label a bar model to show a number that is 9 times as many as 3. Then, write a multiplication equation.
9 x 3 = 27
3
333333333
Mr. Larrabee had 48 sticky notes. He has 8 times as many sticky notes as Ms. Block. How many sticky notes does Ms. Block have?
6 sticky notes
Which of the following lists all of the factors of the number 36?
a. 2, 3, 4, 5, 18, 36
b. 1, 2, 3, 4, 9, 12, 18, 36
c. 1, 2, 3, 4, 9
d. 1, 2, 3, 4, 5, 9, 12, 18
b. 1, 2, 3, 4, 9, 12, 18, 36
Start with the number 32. Use the rule "divide by 2". Write the first five numbers in the pattern.
32, 16, 8, 4, 2
Jenni Denni earns $5 each time she babysits her little sibling. She has saved $30. Jenni Denni wants to save $52 to buy a new pokemon card. Write and solve an equation to find how many more times Jenni Denni will need to babysit.
(52-30) / 5 = t
t= 5 times
Pearl has 6 paperclips. Molly has 5 times as many paperclips. How many paperclips does Molly have?
Draw a bar model to help you solve.
30 paperclips
6
66666
Emelia has 18 markers. She has 3 times as many markers as Alex. How many markers does Alex have?
6 markers
Of the numbers 47 and 64, which is prime and which is composite? Make sure you are able to explain WHY.
47- prime, only ONE factor pair- 1 and 47
64- composite, multiple factor pairs
Create a pattern that starts with an odd number and uses a multiplication rule. Write the first four numbers in the pattern.
Answers vary
9, 18, 36, 72 (start on 9, multiply by 2)
7, 21, 63, 189 (start on 7, multiply by 3)
There are 15 boys and 19 girls in math club. The tables in the classroom seat 4 students each. Write and solve an equation to find how many tables math club will need.
(15 + 19) / 4 = t
t = 9 tables